# Simple Cleaner & QR Tools — Cleaner,QR Code,PDF Scanner > Device cleaner, QR scanner/generator, and PDF scanner with OCR. (iPhone/iPad app by Landscape Tech.) - Source: https://appshunter.io/ios/app/simple-cleaner-and-qr-tools/id1562809362 (this page in markdown: same URL + `.md`) - Developer: [Landscape Tech](https://appshunter.io/developer/6772931215) - Category: Utilities - Price: Free with in-app purchases - Rating: 4.20/5 from 191 App Store ratings · 9 written reviews indexed - Age rating: 4+ - Requires: iOS 14.0 · 52 MB - Languages: American English, Japanese - Released: 2021-04-20 - Data updated: 2026-08-13 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/simple-cleaner-and-qr-tools/id1562809362/reviews.md ## What is Simple Cleaner & QR Tools? Simple Cleaner & QR Tools is the ultimate app for providing powerful cleaning features for your device while scanning QR codes and barcodes . 1)Simple Cleaner: Boost your device's performance with the powerful cleaning features of Simple Cleaner. This all-in-one tool helps you optimize your device by efficiently cleaning up memory, scanning and removing duplicate or similar photos, clearing unwanted calendar events, managing contacts, and compressing images. By freeing up valuable space and organizing your device, Simple Cleaner ensures improved performance and a smoother user experience. Experience the benefits of a clutter-free device and unleash its full potential with Simple Cleaner. 2）QR Scanner: Simple Cleaner & QR Tools can scanning and creating any QR code or barcode. QR scanner supports to scan QR codes for shoes, clothing, medicine, jewelry, watches, books, movies, music, games, electronics, toys, etc. can scan and read all QR codes / barcode types including text, url, ISBN, product, contact, calendar, email, location, Wi-Fi and many more formats. • Price comparison: product prices on eBay, Amazon, Walmart and other e-commerce platforms; • Product Information: easily obtain product name, specification, category, origin, manufacturer and other information; • Product search: product in many website have different price. You can fastly get it from different website. • Convenient and fast: You can quickly get contact information, website address, WIFI password, event details, etc. 3）QR & Barcode Generator: QR & Barcode Generator allow users to freely create QR codes or barcodes. The option to generate QR codes or barcodes serves a variety of purposes, such as generating codes for your own social accounts, contact information, or business products. You can generate a QR code and allow you to save, share the code you just created. Supports easy generation of multiple types of QR codes. 3)Simple Cleaner: Optimize your device by cleaning up duplicate and similar photos, managing contacts, compressing images, and clearing unwanted calendar events, QR Tools & Simple Cleaner helps you free up space and improve performance. 4）PDF Scanner QR Tools & Simple Cleaner is an all-in-one scanner app. It turns your mobile device into a powerful portable scanner that recognizes text automatically (OCR) and improves your productivity to save your time. 5）Quickly Digitize Documents QR Tools & Simple Cleaner app uses the camera on your mobile device to scan and digitize all kinds of paper documents. 6）ALL COMMON FORMATS Scan all common barcode formats. 7）FLASHLIGHT AND ZOOM Activate the flashlight for reliable scans in dark environments and use pinch-to-zoom to read barcods even from far distances. 8）Use code template Create your own code, then you can use code template let you code look so cool and so different. 9）Easily manage history A record of all scanned and created QR codes is permanently saved, and the history list makes it easy to manage and clear the history of visited locations and QR code links. Privacy Policy： https://docs.google.com/document/d/18iJdHRp268WZom9w9CIIHgUKQOlq0W1sQGmbnXVMYQQ/edit?usp=sharing Terms of use: https://docs.google.com/document/d/18jq2ZosSQwWGtDWT2K2ZjSMkQFit7tQHXSgWoI3zMaw/edit?usp=sharingTerms of use:https://docs.google.com/document/d/18jq2ZosSQwWGtDWT2K2ZjSMkQFit7tQHXSgWoI3zMaw/edit?usp=sharing ## Key features - Device memory cleaning - Duplicate/similar photo cleanup - QR code scanning and creation - Barcode scanning - PDF scanning with OCR - Image compression - Contact management ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Simple Cleaner Weekly | $4.99 | per 7 days | | Simple Cleaner Yearly | $39.99 | per year | | Simple Cleaner & QR ToolsYear | $39.99 | per year | | Simple Cleaner & QR Tools Week | $5.99 | per 7 days | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Simple Cleaner Permanent | $59.99 | one-time | ## Recent user reviews (9 of 9) All indexed reviews: https://appshunter.io/ios/app/simple-cleaner-and-qr-tools/id1562809362/reviews.md ### 5/5 — cleaning up my iPhone *2025-11-09* it was so simple & quick and ### 1/5 — Scam *2025-08-05* Scam ### 1/5 — Refund *2025-06-04* I never used the app thought it was deleted. I was charged weekly and I couldn’t get a refund when it was about $70. I am not at all satisfied ### 1/5 — Videos *2025-05-05* Deleted all my videos can’t get ahold of anyone ### 5/5 — Accidental Upgrade *2025-02-15* Yeah I thought I got the three day free trial for the yearly subscription for my bad ### 5/5 — Asx123@! *2025-02-04* Asx123@! ### 5/5 — Soccer coach *2025-01-31* Soccer coach ### 4/5 — Clean *2025-01-25* Not bad ### 1/5 — Charged $5 per week for nothing! *2024-12-26* I thought I cancelled this. Useless compared to things my phone can already do. ## Frequently asked questions about Simple Cleaner & QR Tools ### What does Simple Cleaner & QR Tools do? This app offers a suite of tools to enhance your device and manage information. It includes features for cleaning up your device's memory, organizing photos, and managing contacts. Additionally, it functions as a QR code and barcode scanner and generator, and a PDF scanner with optical character recognition (OCR) capabilities. ### What are the key cleaning features? The cleaning features help optimize your device by efficiently clearing memory, scanning and removing duplicate or similar photos, managing contacts, and compressing images. It also helps in clearing unwanted calendar events, all contributing to freeing up space and improving device performance. ### Can this app scan and create QR codes? Yes, the app can scan and create any QR code or barcode. It supports scanning various types of QR codes including text, URLs, contact information, Wi-Fi passwords, and more. You can also freely generate QR codes for social accounts, contact details, or business products. ### Is the PDF scanner feature useful? The PDF scanner turns your mobile device into a portable scanner that automatically recognizes text using OCR. This feature helps digitize all kinds of paper documents, improving productivity and saving time by allowing you to quickly capture and process document information. ### Is this app free to use? The application is available for free but includes in-app purchases and advertisements. While core functionalities are accessible, certain advanced features or an ad-free experience might require in-app purchases. ## Version history (last 5 releases) ### 2.4.6 — 2026-01-08 Bug Fixes: We've squashed some pesky bugs that were causing crashes on certain phones ### 2.4.5 — 2025-02-18 Bug Fixes: We've squashed some pesky bugs that were causing crashes on certain phones ### 2.4.4 — 2025-01-15 Bug Fixes: We've squashed some pesky bugs that were causing crashes on certain phones ### 2.4.3 — 2025-01-14 Bug Fixes: We've squashed some pesky bugs that were causing crashes on certain phones ### 2.4.2 — 2024-08-29 Bug Fixes: We've squashed some pesky bugs that were causing crashes on certain phones ## Apps similar to Simple Cleaner & QR Tools | App | Rating | Price | Category | | --- | --- | --- | --- | | [Magic Cleaner & Smart Cleanup](https://appshunter.io/ios/app/magic-cleaner-and-smart-cleanup/id1043279586) | 4.4 (6,960) | Free | Utilities | | [QR/Barcode Scanner for iPhone](https://appshunter.io/ios/app/qrbarcode-scanner-for-iphone/id1608996577) | 4.8 (268) | Free | Utilities | | [QR Scanner: PDF & Code Reader](https://appshunter.io/ios/app/qr-scanner-pdf-and-code-reader/id6469589045) | 4.7 (114) | Free | Utilities | | [QR Code Reader, Scan Barcode](https://appshunter.io/ios/app/qr-code-reader-scan-barcode/id6504796378) | 4.6 (3,579) | Free | Utilities | | [Scan QR Code - Create QR Code](https://appshunter.io/ios/app/scan-qr-code-create-qr-code/id6471647096) | 4.5 (652) | Free | Utilities | | [QR Code Scanner & AI Generator](https://appshunter.io/ios/app/qr-code-scanner-and-ai-generator/id6486535102) | 4.6 (6,248) | Free | Utilities | --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-13.*